<template>
	<view class="container">
		<!-- <view class="left-bottom-sign"></view> -->
		<view class="back-btn yticon icon-zuojiantou-up" @click="navBack"></view>
		<!-- <view class="right-top-sign">
			<image src="../../static/img/login/background-top.jpg"></image>
		</view> -->
		<!-- 设置白色背景防止软键盘把下部绝对定位元素顶上来盖住输入框等 -->
		<view class="wrapper">
			<view class="logo">
				<img src="../../static/img/logo.png"  alt="">
			</view>
			<view class="left-top-sign">LOGIN</view>
			<view class="welcome">
				若您忘记了密码，可在此重新设置新密码。
			</view>
			<view class="input-content">
				<view class="input-item">
					<text class="tit">手机号码</text>
					<input 
						type="number" 
						v-model="register.phone"
						placeholder="请输入手机号码"
						maxlength="11"
						data-key="phone"
					/>
				</view>
				<view class="input-item">
					<text class="tit">验证码</text>
					<input 
						type="number" 
						class="verify-code"
						v-model="register.verifyCode" 
						placeholder="请输入手机验证码"
						maxlength="6"
						data-key="phone"
					/>
					<view class="yzm" :class="{ yzms: second>0 }" @tap="getcode">{{yanzhengma}}</view>
				</view>
				<view class="input-item">
					<text class="tit">登录密码</text>
					<input 
						:password="!showPassword" 
						v-model="register.password" 
						placeholder="8-18位不含特殊字符的数字、字母组合"
						placeholder-class="input-empty"
						maxlength="20"
						data-key="password"
						@confirm="bindLogin"
					/>
					<image class="ion-img"
					 :src="showPassword?'/static/shilu-login/op.png':'/static/shilu-login/cl.png'" 
					 @tap="display">
					 </image>
				</view>
				<view class="input-item">
					<text class="tit">确认密码</text>
					<input 
						:password="!showPasswordAgain" 
						v-model="register.passwordConfirm" 
						placeholder="请您再次确认密码"
						placeholder-class="input-empty"
						maxlength="20"
						data-key="password"
						@confirm="bindLogin"
					/>
					<image class="ion-img"
					 :src="showPasswordAgain?'/static/shilu-login/op.png':'/static/shilu-login/cl.png'" 
					 @tap="displayAgain">
					 </image>
				</view>
			</view>
			<button class="confirm-btn" @click="bindLogin" :disabled="logining">修改密码</button>
		</view>
	</view>
</template>

<script>
	import loginApi from '../../api/login.js';
	let _this,jsInterval;
	import {  
        mapMutations  
    } from 'vuex';
	
	export default{
		data(){
			return {
				register:{
					phone:'',
					verifyCode:'',
					name:'',
					password:'',
					passwordConfirm:''
				},
				phone: '',
				password: '',
				logining: false,
				xieyi:true,
				showPasswordAgain:false,
				showPassword:false,
				second:0,
			}
		},
		onHide() {
			console.log(onhide)
			clearInterval(jsInterval)
			_this.second=0
		},
		onLoad(){
			_this = this;
		},
		computed:{
			yanzhengma(){
				if(this.second==0){
					return '获取验证码';
				}else{
					if(this.second<10){
						return '倒计时0'+this.second;
					}else{
						return '倒计时'+this.second;
					}
				}
			}
		},
		methods: {
			...mapMutations(['login']),
			display() {
			    this.showPassword = !this.showPassword
			},
			displayAgain() {
			    this.showPasswordAgain = !this.showPasswordAgain
			},
			xieyitong(){
				this.xieyi = !this.xieyi;
			},
			getcode(){
				if(this.second>0){
					return;
				}
				var rule = [
					{name:"phone", checkType : "phoneno",  errorMsg:"请输入正确手机号"}
					
				];
				console.log(_this.register.phone)
				let checkData = {'phone':_this.register.phone}
				var checkRes = _this.$graceChecker.check(checkData,rule)
				if(!checkRes){
					 uni.showToast({
						icon: 'none',
						title: _this.$graceChecker.error
					});
					return;
				}
				this.second = 60;
				jsInterval = setInterval(function(){
					_this.second--;
					if(_this.second==0){
						clearInterval(jsInterval)
					}
				},1000)
				loginApi.getRegisterVerify({'phone':_this.register.phone,'type':1}).then(res=>{
					uni.showToast({
						icon:'success',
						title:res.msg
					})
					uni.setStorageSync('verifyCode',res.code);
					uni.setStorageSync('verifyPhone',_this.register.phone);
					console.log(res.code)
				})
			},
			inputChange(e){
				const key = e.currentTarget.dataset.key;
				this[key] = e.detail.value;
			},
			navBack(){
				clearInterval(jsInterval)
				_this.second=0
				uni.navigateBack();
			},
			 bindLogin() {
				var rule = [
				    {name:"phone", checkType : "phoneno",  errorMsg:"请输入正确手机号"},
					{name:"verifyCode", checkType : "string",checkRule:"1,",  errorMsg:"请输入验证码"},
					{name:"password", checkType : "string",checkRule:"1,",  errorMsg:"请输入密码"},
				];
				let checkData = {..._this.register}
				var checkRes = _this.$graceChecker.check(checkData,rule)
				if(!checkRes){
					 uni.showToast({
					    icon: 'none',
					    title: _this.$graceChecker.error
					});
					return;
				}
				if(checkData.password!==checkData.passwordConfirm){
					uni.showToast({
					    icon: 'none',
					    title: '两次密码输入不一致'
					});
					return;
				}
				//
				let verifyPhone = uni.getStorageSync('verifyPhone')
				let verifyCode = uni.getStorageSync('verifyCode')
				console.log(verifyPhone,verifyCode)
				console.log(checkData.phone,checkData.verifyCode)
				if(verifyPhone!=checkData.phone || verifyCode!=checkData.verifyCode){
					uni.showToast({
					    icon: 'none',
					    title: '手机号和验证码不匹配'
						
					});
					return;
				}
				let requestData={
					'phone':checkData.phone,
					'password':checkData.password,
					'con_password':checkData.passwordConfirm,
					}
				//修改密码
				loginApi.resetPassword(requestData).then(res=>{
					uni.showToast({
						icon:'success',
						title:res.msg,
						success: () => {
							uni.navigateTo({
								url:'/pages/login/login'
							})
						}
					})
					console.log(res)
				})
				
			}
		},
		watch: {
			logining(newValue, oldValue) {
				
			}
		},

	}
</script>

<style lang='scss'>
	page{
		background: #fff;
	}
	.container{
		padding-top: 15px;
		position:relative;
		width: 100vw;
		height: auto;
		overflow: hidden;
		background: #fff;
	}
	.wrapper{
		position:relative;
		z-index: 90;
		background: #fff;
		padding-bottom: 40upx;
	}
	.logo{
		text-align: center;
		image{
			width: 150upx;
			height: 150upx;
		}
	}
	.back-btn{
		position:relative;
		left: 40upx;
		z-index: 9999;
		padding-top: var(--status-bar-height);
		top: 40upx;
		font-size: 40upx;
		color: $font-color-dark;
	}
	.left-top-sign{
		font-size: 120upx;
		color: $page-color-base;
		position:relative;
		left: -16upx;
	}
	.right-top-sign{
		position:absolute;
		top: 0upx;
		z-index: 95;
		display: block; 
		float: left; 
		width: 100%; 
		image{
			height: 260upx;
			width: 100%; 
		}
	}
	.left-bottom-sign{
		position:absolute;
		left: -270upx;
		bottom: -320upx;
		border: 100upx solid #d0d1fd;
		border-radius: 50%;
		padding: 180upx;
	}
	.welcome{
		position:relative;
		left: 50upx;
		top: -90upx;
		font-size: 30upx;
		color: #555;
		text-shadow: 1px 0px 1px rgba(0,0,0,.3);
	}
	.input-content{
		padding: 0 60upx;
	}
	.input-item{
		position: relative;
		display:flex;
		flex-direction: column;
		align-items:flex-start;
		justify-content: center;
		padding: 0 30upx;
		background:$page-color-light;
		height: 120upx;
		border-radius: 4px;
		margin-bottom: 30upx;
		&:last-child{
			margin-bottom: 0;
		}
		.tit{
			height: 50upx;
			line-height: 56upx;
			font-size: $font-sm+2upx;
			color: $font-color-base;
		}
		input{
			height: 60upx;
			font-size: $font-base + 2upx;
			color: $font-color-dark;
			width: 100%;
		}	
		.verify-code{
			width: 300upx;
		}
		.ion-img{
			width: 35upx;
			height: 35upx;
			position: absolute;
			bottom:24upx;
			right: 20upx;
		}
	}

	.confirm-btn{
		width: 630upx;
		height: 76upx;
		line-height: 76upx;
		border-radius: 50px;
		margin-top: 70upx;
		background: $uni-color-primary;
		color: #fff;
		font-size: $font-lg;
		&:after{
			border-radius: 100px;
		}
	}
	.forget-section{
		font-size: $font-sm+2upx;
		color: $font-color-spec;
		text-align: center;
		margin-top: 40upx;
	}
	.register-section{
		position:absolute;
		left: 0;
		bottom: 50upx;
		width: 100%;
		font-size: $font-sm+2upx;
		color: $font-color-base;
		text-align: center;
		text{
			color: $font-color-spec;
			margin-left: 10upx;
		}
	}
	.xieyi{
		display: flex;
		flex-direction: row;
		justify-content: center;
		align-items: center;
		font-size: 26upx;
		margin-top: 26upx;
		color: #FFA800;
		text-align: center;
		height: 40upx;
		line-height: 40upx;
	}
	.xieyi image{
		width: 40upx;
		height: 40upx;
	}
	.yzm {
		position: absolute;
		right: 20upx;
		bottom: 15upx;
		color: #fff;
		font-size: 24upx;
		line-height: 54upx;
		padding-left: 20upx;
		padding-right: 20upx;
		width:auto;
		height:54upx;
		background:  $uni-color-primary;
		border:1upx solid #fa436a;
		border-radius: 70upx;
	}
	.yzms {
		color: #ffffff !important;
		background: #999999;
		border:1upx solid #999999;
	}
</style>
